38884482

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 128

約数和(自身を含む): 109509120

約数和(自身を除く): 70624638

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 193, 234, 246, 273, 287, 351, 369, 378, 386, 533, 546, 574, 579, 702, 738, 819, 861, 1066, 1107, 1158, 1351, 1599, 1638, 1722, 1737, 2214, 2457, 2509, 2583, 2702, 3198, 3474, 3731, 4053, 4797, 4914, 5018, 5166, 5211, 7462, 7527, 7749, 7913, 8106, 9594, 10422, 11193, 12159, 14391, 15054, 15498, 15826, 17563, 22386, 22581, 23739, 24318, 28782, 33579, 35126, 36477, 45162, 47478, 52689, 55391, 67158, 67743, 71217, 72954, 100737, 102869, 105378, 110782, 135486, 142434, 158067, 166173, 201474, 205738, 213651, 308607, 316134, 332346, 427302, 474201, 498519, 617214, 720083, 925821, 948402, 997038, 1440166, 1495557, 1851642, 2160249, 2777463, 2991114, 4320498, 5554926, 6480747, 12961494, 19442241, 38884482]

約数ペア:

[(1, 38884482), (2, 19442241), (3, 12961494), (6, 6480747), (7, 5554926), (9, 4320498), (13, 2991114), (14, 2777463), (18, 2160249), (21, 1851642), (26, 1495557), (27, 1440166), (39, 997038), (41, 948402), (42, 925821), (54, 720083), (63, 617214), (78, 498519), (82, 474201), (91, 427302), (117, 332346), (123, 316134), (126, 308607), (182, 213651), (189, 205738), (193, 201474), (234, 166173), (246, 158067), (273, 142434), (287, 135486), (351, 110782), (369, 105378), (378, 102869), (386, 100737), (533, 72954), (546, 71217), (574, 67743), (579, 67158), (702, 55391), (738, 52689), (819, 47478), (861, 45162), (1066, 36477), (1107, 35126), (1158, 33579), (1351, 28782), (1599, 24318), (1638, 23739), (1722, 22581), (1737, 22386), (2214, 17563), (2457, 15826), (2509, 15498), (2583, 15054), (2702, 14391), (3198, 12159), (3474, 11193), (3731, 10422), (4053, 9594), (4797, 8106), (4914, 7913), (5018, 7749), (5166, 7527), (5211, 7462)]